1968394252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{1901}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 3813342624

約数和(自身を除く): 1844948372

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 233, 404, 466, 932, 1111, 1901, 2222, 2563, 3802, 4444, 5126, 7604, 10252, 20911, 23533, 41822, 47066, 83644, 94132, 192001, 258863, 384002, 442933, 517726, 768004, 885866, 1035452, 1771732, 2112011, 4224022, 4872263, 8448044, 9744526, 19489052, 44736233, 89472466, 178944932, 492098563, 984197126, 1968394252]

約数ペア:

[(1, 1968394252), (2, 984197126), (4, 492098563), (11, 178944932), (22, 89472466), (44, 44736233), (101, 19489052), (202, 9744526), (233, 8448044), (404, 4872263), (466, 4224022), (932, 2112011), (1111, 1771732), (1901, 1035452), (2222, 885866), (2563, 768004), (3802, 517726), (4444, 442933), (5126, 384002), (7604, 258863), (10252, 192001), (20911, 94132), (23533, 83644), (41822, 47066)]